KR970032105A - Television with automatic channel switching function when receiving scrambled program - Google Patents
Television with automatic channel switching function when receiving scrambled program Download PDFInfo
- Publication number
- KR970032105A KR970032105A KR1019950045062A KR19950045062A KR970032105A KR 970032105 A KR970032105 A KR 970032105A KR 1019950045062 A KR1019950045062 A KR 1019950045062A KR 19950045062 A KR19950045062 A KR 19950045062A KR 970032105 A KR970032105 A KR 970032105A
- Authority
- KR
- South Korea
- Prior art keywords
- television
- channel switching
- channel
- program
- switching function
- Prior art date
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- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
본 발명은, 방송국으로부터 송신되는 프로그램이 스크램블된 상태의 프로그램인 경우 스크램블 검파기를 이용하여 검파한 후 채널전환부를 통해 자동적으로 채널을 전환함으로써 불필요한 화면조정의 노력과 시간의 낭비를 절감할 수 있도록 된 스크램블된 프로그램 수신시 채널자동전환 기능을 갖는 텔레비전에 관한 것으로, 수신된 프로그램에 대해 스크램블 상태의 여부를 검출하는 스크램블 검파기(16)와, 이 스크램블 검파기(16)로부터의 검출신호에 의해 채널전환을 위한 제어신호를 출력하는 마이크로 프로세서(18) 및, 이 마이크로 프로세서(18)에 의해 제어되면서 채널전환신호를 출력하는 채널전환부(20)를 구비하여 구성되는 것을 특징으로 한다.According to the present invention, when a program transmitted from a broadcasting station is in a scrambled state, the program is detected using a scramble detector and then automatically switched channels through a channel switching unit, thereby reducing unnecessary screen adjustment effort and waste of time. The present invention relates to a television having a channel automatic switching function when receiving a scrambled program. And a channel switcher 20 for outputting a channel switch signal while being controlled by the microprocessor 18.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제 1 도는 본 발명에 따른 스크램블 표시기능을 갖는 텔레비전의 블록도.1 is a block diagram of a television having a scrambled display function according to the present invention.
제 2 도는 본 발명에 따른 스크램블 표시기능을 갖는 텔레비전의 동작흐름을 도시한 흐름도.2 is a flowchart showing the operation of a television having a scrambled display function according to the present invention.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950045062A KR970032105A (en) | 1995-11-29 | 1995-11-29 | Television with automatic channel switching function when receiving scrambled program |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950045062A KR970032105A (en) | 1995-11-29 | 1995-11-29 | Television with automatic channel switching function when receiving scrambled program |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970032105A true KR970032105A (en) | 1997-06-26 |
Family
ID=66592725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950045062A KR970032105A (en) | 1995-11-29 | 1995-11-29 | Television with automatic channel switching function when receiving scrambled program |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970032105A (en) |
-
1995
- 1995-11-29 KR KR1019950045062A patent/KR970032105A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Withdrawal due to no request for examination |